Independent public mirror of national PKI trust anchors, not an authority. Certificates are published by each national PKI (e.g., BCCR for Costa Rica); this site mirrors and structures them.
Intermediate CAValid (3204 days left)

HARICA Qualified Time Stamping RSA SubCA R1

Greece · Published by EETT — Hellenic Telecommunications and Post Commission (Εθνική Επιτροπή Τηλεπικοινωνιών και Ταχυδρομείων), Greek eIDAS supervisory body and national Trusted List operator

The issuer "Hellenic Academic and Research Institutions RootCA 2015" is not present in this mirror, so the chain below starts at this certificate.

Certificate chain

Trust path from the root down to this certificate.

  1. HARICA Qualified Time Stamping RSA SubCA R1Intermediate CA

Certificate fields

Subject (CN)
HARICA Qualified Time Stamping RSA SubCA R1
Issuer (CN)
Hellenic Academic and Research Institutions RootCA 2015
Role
Intermediate CA
Key algorithm
RSA-4096
Validity
Valid (3204 days left)
Valid from
Valid to
Serial number
18435138ffc0643f973d4f8777048c71
SHA-256
1d3bdb9882f3d16ad807903da797ec4abac27365d9b3c9b0e227b6b7e265972a
Decentralized ID (did:pki)
did:pki:gr:greek-universities-network-gunet:harica-qualified-time-stamping-rsa-subca-r1Resolve →

This CA is addressable as a did:pki decentralized identifier, derived from its subject and resolvable to a W3C DID Document.

CRL
http://crl.harica.gr/HaricaRootCA2015.crl
OCSP
http://ocsp.harica.gr
File
harica-qualified-time-stamping-rsa-subca-r1.pem

Provenance

This certificate is public data published by EETT — Hellenic Telecommunications and Post Commission (Εθνική Επιτροπή Τηλεπικοινωνιών και Ταχυδρομείων), Greek eIDAS supervisory body and national Trusted List operator. This site mirrors and structures it; it is not the issuing authority. The SHA-256 fingerprint above is provided as tamper evidence: recompute it against the downloaded .pem to confirm integrity.

Mirror snapshot generated Jul 23, 2026, 03:40 p.m. UTC.